SMC has designed and manufactured the glass reinforced polyester rod based WMPC and WMPL antennas to be used in multifrequency mobile environments. Supplied with a heavy duty stainless steel shock spring and adjustable swivel base, the antenna can be mounted at any angle on the vehicle body. Used in conjunction with a high quality automatic tuner unit, the WMPL can be used between 3 and 30MHz, the WMPC between 3.5 and 30MHz.